Adiythbm drill bit organizer Portable 29-Hole Size Gauge Stainless Compact design fits in tool kit; and precise.

29 Holes measurement: 29-hole sizes remain constant, providing accuracy; The drill sizes in both inches and decimal equivalents, equivalents range from 1/16 inch to 1/2 inch by 1/64 inch, come with clearly marked fractions and decimal for accurate measurement material: well constructed of stainless steel, it is sturdy and , helps to gauge the drill bits quickly and easily when working with older, unmarked drill bits and bits that are small to fit diameter markings, practical equipment in home tools box Exquisite design: heavy gauge steel construction is machined and ground to close tolerances, it can quickly and conveniently identify drill bit diameter; With a hanging hole design for easy hanging, which provides convenience for your work Package includes: you receive bolt and wire diameter index gauge, it has been clearly imprinted with black graduations to give high contrast, not wear off, a practical helper for measurement Proper size: you can carry it in your bag as a simple ruler, which can draw squares